<template>
   <div class="mui-numbox" data-numbox-min='1' style="height:25px">
		<button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
		<input id="test" class="mui-input-numbox" type="number" :value="initcount" ref="nobox" @change="countChanged" />
		<button class="mui-btn mui-btn-numbox-plus" type="button">+</button>
	</div>
</template>

<script>
import mui from '../../../lib/mui/js/mui.js';
import {mapMutations} from 'vuex'
export default {
    data(){
        return{

        }
    },
    methods:{
        countChanged(){
            const val = parseInt(this.$refs.nobox.value);
            this.updateGoodsCount({id:this.id,count:val});
        },
        ...mapMutations(["updateGoodsCount"])
    },
    props:['initcount','id'],
    mounted(){
        //当组件挂载到页面中之后去初始化数字框
        mui(".mui-numbox").numbox()
    }
}
</script>

<style lang="scss" scoped>

</style>